Fundamental concepts: What's an Interface?

A quick video explaining interfaces in programming.

* Every public property is part of your interface
* Some languages allow explicit interfaces
* Interfaces protect your implementation
* Be careful about what interface you expose

[motizukilucas]

Interfaces was a concept really hard for me to get, your video helped me a lot.

[bananesalee]

Thank you, i was really annoyed about these abstract classes I had to work with, but now i get what these are for

[kaosrawstyle]

fantastic video! I love the whiteboard stuff but I also really liked this video as you made reference to the Apple machine making it easier to understand

[Positivemind]

thank you sir it was great to understand now I got what is an interface in programming.

[avimehenwal]

Wow! I never thought I would ever understand the concept of Interfaces .... unless I saw this! Super thanks :)
I am going back to being pro programmer XD

[cdvglef]

thank you, i understood. very good analogy and way of explaining.

[Millennialmystic]

Very helpful video. Can I ask what the story is behind the painting on your wall? Thank you.

[jacobbarasa]

Great. How do you relate interface with the role of manager

[sheepay]

I still don't understand when it's best to use an interface, but I enjoyed the delivery method and analogy.
You've earned yourself a subscription my man! Looking forward to looking at those Javascript videos.

[nicoleallen]

Great job sis I just began my programming journey this has really helped me, can you provide other resources on how I can learn programming through computer interface plse. Thanks much.

[sreid]

In the typescript world I hear a lot about interfaces providing intellisense in IDEs like vscode. Is there any other reason to use interfaces if you are not part of a team and your software is not intended to interface with external applications? Your video was very clear, however, I'm not sure when I should, or should not, be using interfaces.

[wongsoondumrong]

thank you make one of the headach topic to be simple

[sreid]

I thought you guys were were coming back...and then you didn't. WTF? Are you guys coming back or no?

[Johan-rmec]

Nostalgia nostalgia i wish my C64 on that era of the iic had the same build quality solid keyboard and chasis. Nice vid, nowedays can we state that API's are in there way also interfaces?

[rw]

give me an example of an outside object that interacts with my object that i havent written yet....

[binghamguevara]

In short, the holes in the back of your TV. Got it.

[itskittyme]

I've been programming for 20 years and I still have to look up what an interface is,
am I the only one?

[perfectlyfantastic]

API End point helps to connect with other systems, however its a part of controller, not an INTERFACE strictly
in functional terms yes
in OOPs technical terms No

Can you please expand on this

[ChodRukhKhan]

3:10 When he stops talking about his damn computer and actually talks about interfacing in coding.

[stephenlokey]

needs to talk more clearly too much differece in his volmne